Dexter, R. J., Mutziger, M. J., & Osberg, C. B. (2002). Performance testing for modular bridge joint systems. Transportation Research Board, National Research Council.
Lua i Stíl Chicago (17ú heag.)Dexter, Robert J., Mark John Mutziger, agus Carl Bernard Osberg. Performance Testing for Modular Bridge Joint Systems. Washington, D.C: Transportation Research Board, National Research Council, 2002.
Lua MLA (9ú heag.)Dexter, Robert J., et al. Performance Testing for Modular Bridge Joint Systems. Transportation Research Board, National Research Council, 2002.
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